ARKOSES

Yes, ARKOSES is a Scrabble word!

Letter values in Scrabble US: A 1, R 1, K 5, O 1, S 1, E 1, S 1.A 1 · R 1 · K 5 · O 1 · S 1 · E 1 · S 1

Is it a valid word?

• Scrabble US: valid, 11 points.Scrabble USYour dictionary · Change (go to the dictionary switch)Valid · 11 points
• Scrabble UK: valid, 11 points. Make Scrabble UK your dictionary.Scrabble UKYour dictionary · ChangeValid · 11 points
• Words with Friends: valid, 11 points. Make Words with Friends your dictionary.Words with FriendsYour dictionary · ChangeValid · 11 points